1<?php
2
3namespace Elastica\Index;
4
5use Elastica\Index as BaseIndex;
6use Elastica\Response;
7use Elasticsearch\Endpoints\Indices\Recovery as RecoveryEndpoint;
8
9/**
10 * Elastica index recovery object.
11 *
12 * @author Federico Panini <fpanini@gmail.com>
13 *
14 * @see https://www.elastic.co/guide/en/elasticsearch/reference/current/indices-recovery.html
15 */
16class Recovery
17{
18    /**
19     * Response.
20     *
21     * @var Response Response object
22     */
23    protected $_response;
24
25    /**
26     * Recovery info.
27     *
28     * @var array Recovery info
29     */
30    protected $_data = [];
31
32    /**
33     * Index.
34     *
35     * @var BaseIndex Index object
36     */
37    protected $_index;
38
39    /**
40     * Construct.
41     *
42     * @param BaseIndex $index Index object
43     */
44    public function __construct(BaseIndex $index)
45    {
46        $this->_index = $index;
47        $this->refresh();
48    }
49
50    /**
51     * Returns the index object.
52     *
53     * @return BaseIndex Index object
54     */
55    public function getIndex(): BaseIndex
56    {
57        return $this->_index;
58    }
59
60    /**
61     * Returns response object.
62     *
63     * @return Response Response object
64     */
65    public function getResponse(): Response
66    {
67        return $this->_response;
68    }
69
70    /**
71     * Returns the raw recovery info.
72     *
73     * @return array Recovery info
74     */
75    public function getData(): array
76    {
77        return $this->_data;
78    }
79
80    /**
81     * @return mixed
82     */
83    protected function getRecoveryData()
84    {
85        $endpoint = new RecoveryEndpoint();
86
87        $this->_response = $this->getIndex()->requestEndpoint($endpoint);
88
89        return $this->getResponse()->getData();
90    }
91
92    /**
93     * Retrieve the Recovery data.
94     *
95     * @return $this
96     */
97    public function refresh(): self
98    {
99        $this->_data = $this->getRecoveryData();
100
101        return $this;
102    }
103}
104